noun🔗Share筋疲力尽的比赛 (racing) A race in which the animal being raced finishes in a state of physical exhaustion."The horse race was a gruelling; the winning animal collapsed immediately after crossing the finish line. "那场赛马真是筋疲力尽的比赛，获胜的马匹冲过终点线后立刻就倒下了。sportraceanimalChat with AIVocabulary GamePractice Reading
noun🔗Share艰苦的考验, 磨难. A gruelling ordeal."The gruelling of preparing for the final exams was exhausting. "准备期末考试的艰苦磨难真是让人筋疲力尽。sufferingsituationeventqualityChat with AIVocabulary GamePractice Reading
adjective🔗Share艰苦的， 累人的， 让人精疲力尽的。 So difficult or taxing as to make one exhausted; backbreaking."The marathon training was gruelling, leaving her exhausted every single day. "马拉松训练非常艰苦，每天都让她精疲力尽。conditionsituationworksufferingChat with AIVocabulary GamePractice Reading
